Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net Income	$ 2,012	$ 4,097	$ 4,768	$ 8,104
Unrealized holdings gain on debt securities	952	275	827	563
Unrealized gains on unrecognized post-retirement costs	20	14	40	28
Unrealized loss on junior subordinated debentures	(1,208)	(542)	(453)	(1,247)
Other comprehensive (loss) gain, before tax	(236)	(253)	414	(656)
Tax expense related to debt securities	(342)	(85)	(305)	(170)
Tax expense related to unrecognized post-retirement costs	(5)	(4)	(11)	(8)
Tax benefit related to junior subordinated debentures	356	160	133	368
Total other comprehensive (loss) gain	(227)	(182)	231	(466)
Comprehensive Income	$ 1,785	$ 3,915	$ 4,999	$ 7,638